Home / 2,941.97-4,410.63-2,014.70

Finding the Fourth Proportional to 2,941.97, 4,410.63 and 2,014.70

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Solution

The fourth proportional to 2,941.97, 4,410.63 and 2,014.70 is: 3,020.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941.97 : 4,410.63 = 2,014.70 : x
  2. Step 2: Convert to fraction form
    2,941.97/4,410.63 = 2,014.70/x
  3. Step 3: Cross multiply
    2,941.97x = 4,410.63 × 2,014.70
  4. Step 4: Simplify right side
    2,941.97x = 8,886,074.21
  5. Step 5: Solve for x
    x = 8,886,074.21/2,941.97
  6. Step 6: Final answer
    x = 3,020.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.